baber/WOPTO huggingface dataset:
Patent CA-1242279-A (CA)
Inventor: TAGUCHI TETSU
IPC: G10L19/02
Filed: 1985-07-09
Granted: 1988-09-20
Abstract: ABSTRACT A speech signal processor includes an  extractor for extracting from a speech signal amplitudes and frequencies of a set of sinusoidal wave signals representative of the speech.  A sinusoidal wave generator is also provided for generating a set of sinusoidal wave signals having the extracted amplitudes and frequencies.  A combiner combines the set of sinusoidal wave signals from the sinusoidal wave generator.  A random code generator generates random code signals having a distribution defined by predetermined finite upper and lower values.  Finally, a phase resetter phase-resets the sinusoidal wave signals in response to the pitch of the speech signal when the speech signal is voiced and at a period determined in accordance with random code signal when the speech signal is unvoiced.  The invention improves quantization efficiency and the quality of unvoiced speech.
Patent CA-1238610-A (CA)
Inventor: MUNDT ARNOLD L
IPC: B65D83/36
Filed: 1985-07-22
Granted: 1988-06-28
Abstract: E.D. 133 Abstract of the Disclosure Pressure relieving fluid containers which provide a con-trolled  rupture  and  pressurized  fluid  release  when  the pressure exerted on the container reaches a predetermined level.    A  substantially  frustum-shaped  indentation  is included in a wall of the container and at least one score is formed on the part of the wall containing the indentation defining a rupture detachable blowout area.   The frustum-shaped  indentation  is  of  a  size  with  respect  to  the thickness of the wall containing it whereby when a predeter-mined fluid pressure is exerted on the wall, the indentation inverts and tears along the line of weakness created by the score thereby opening the portion of the wall corresponding to   the   blowout   area   and   relieving   fluid   pressure therethrough.
Patent CA-1247305-A (CA)
Inventor: WHITEHEAD HOWARD A
IPC: A61F13/15
Filed: 1985-07-29
Granted: 1988-12-28
Abstract: ABSTRACT OF THE DISCLOSURE A sanitary napkin having a gas permeable nonwoven baffle is provided in which a composite baffle is formed by joining webs of a meltblown polyolefin and a spunbonded polyolefin with the spunbonded polyolefin web providing a surface for garment attachment adhesive reception.
Patent CA-1233266-A (CA)
Inventor: ADVANI HIRA
IPC: G06F13/14
Filed: 1985-09-20
Granted: 1988-02-23
Abstract: ABSTRACT      A screen-oriented process is used for configuring devices in an open computer system.  The computer system includes an operating system having device drivers, and the operating system can be run as a virtual machine on a virtual resource manager wherein a procedure is used to bind the device drivers of the operating system and the virtual resource manager and an attached device on a particular port of an adapter using device dependent information.  The configuring process initially requires the creation of device dependent information files for a plurality of devices and device types, and these files are installed in the computer system.  Each file includes adapter specific information and device specific information consolidated in a single file.  The user may invoke a configuration command, and the system responds by displaying a plurality of commands such as add, change, delete and show and prompts the user to choose a command.  If the add command is chosen, the system displays a list of predefined devices and adapters or the device type specified by the user and prompts the user to choose from among the predefined devices and adapters in the list.  When the user makes a choice, the system then asks the user whether the device dependent information for the chosen device and adapter should be displayed so that the user has the option of changing either or both the adapter specific information and the device specific information in one step.  Similarly, if the change command is chosen, the information for the previously installed device specified by the user is displayed so that the user has the option of changing either or both the adapter specific information and the device specific information in one step.
Patent CA-1244075-A (CA)
Title: Lamp having interference film
Inventor: KAWAKATSU AKIRA
IPC: H01K1/28
Filed: 1985-10-24
Granted: 1988-11-01
Abstract: Abstract of the Disclosure A lamp includes a glass bulb sealing a filament therein.  A light interference film is formed on a surface of the bulb.  The film has at least five layers and is formed by alternately stacking a low-refractive index layer comprising silicon oxide and a high-refractive index layer having a refractive index higher than said low-refractive index layer.  The low-refractive index layer contains, at least one additive selected from the group consisting of phosphorus and boron.
Patent CA-1267643-A (CA)
Inventor: HANSEN ALLAN H
IPC: F24D3/00
Filed: 1985-11-25
Granted: 1990-04-10
Abstract: Abstract Auxiliary equipment for the thermostatic valve (8) of a radiator comprises a sensor (15)     This is associated with a heating resistor (18).    The latter is provided with heating energy by a solar cell (9) on which sun rays can impinge.   In particular, the solar cell is applied to the inside of a window pane by means of a self-adhesive layer.    The heating resistor (18) and solar cell (9) may also form a unit that can be built in subsequently. In this way, hunting of the room temperature is avoided when there is some light. Fig. 1
Patent CA-1257862-A (CA)
Inventor: TACHIKAWA MAMORU
IPC: C08F4/658
Filed: 1985-11-29
Granted: 1989-07-25
Abstract: ABSTRACT OF THE DISCLOSURE     A process for producing a catalyst component for polymerization of olefins which comprises contacting (a) a metal oxide with (b) a magnesium alkoxide, contacting the resulting contact product with (c) a halogen-containing compound, and finally contacting the resulting contact product with (d) a titanium compound.
Patent CA-1243460-A (CA)
Inventor: HAYASHI KEIZO
IPC: B29C45/04
Filed: 1985-12-24
Granted: 1988-10-25
Abstract: ABSTRACT OF THE DISCLOSURE            An injection molding machine for molding with a  high polymer material such as rubber and resin  which is  improved in the working efficiency and  productivity thereof.  The  injection molding  machine  comprises  a plurality of independent metallic molds, a metallic mold securing  device  having  two  receiving  portions   for receiving  and  clamping the metallic molds  therein,  a metallic  mold loading and unloading device for  loading and  unloading  the  metallic  molds  to  and  from  the receiving  portions,  and a drive device for moving  the metallic mold securing  device.  Accordingly,  injection and vulcanization can be carried out alternately for two metallic  molds so that,  also during vulcanization  for the first metallic mold,  injection to the cavity of the second  metallic mold can be carried out.  The  metallic mold  securing  device can otherwise have more than  two such receiving portions when necessary.
Patent CA-1251544-A (CA)
Inventor: GJESSING DAG K T
IPC: G01S7/04
Filed: 1986-01-06
Granted: 1989-03-21
Abstract: ABSTRACT   The invention is primarily addressed to the pro-blems relating to the detection and identification of vessels against the sea surface. A radar sensor connected to powerful data processing equipment can give a monitoring capability having been impossible hitherto,by employing optimal radar structures and signal processing algorithms. There is described which functions which may be operated independently on the transmitter side and the receiver side. De-pending upon the purpose such a radar may be appli-cable for:    - searching for vessels - searching for wake  traces - simultaneous searching for vessels and accom-panying wake traces - tracking vessels and wake traces - identifying vessels based upon various filters. As a consequence of the data control such a radar or possibly a corresponding sonar system may be able to reconfigurate as needed, which involves that the requirement for signal processing is reduced and the utilization of the resources improved.    In order to form an interference  pattern corres-ponding to the object or objects to be detected, trans-mitter means and/or receiver means in the system com-prise two or more apertures (7A, 7B, 8A, 8B) for the coherent transmission and reception respectively of waves, the mutual distance between these apertures being larger than one wavelength  of the waves trans-mitted.
Patent CA-1262860-A (CA)
Inventor: IWASAKI TETSUJI
IPC: A01N63/02
Filed: 1986-01-10
Granted: 1989-11-14
Abstract: Abstract of the Disclosure A biocide is enhanced in the effect by applying an esterase to a plant stem, leaves or an insect in advance to or together with the application of the biocide.
Patent CA-1243125-A (CA)
Inventor: BURRUS GILBERT S JR
IPC: G06F13/34
Filed: 1986-01-27
Granted: 1988-10-11
Abstract: MULTIPLE PORT INTEGRATED DMA AND INTERRUPT         CONTROLLER AND ARBITRATOR                            Abstract Both DMA access and character interrupt driven access Modes of service are provided to multiple communication ports by an integrated arbitration DMA/interrupt controller utilizing its own resident randomly accessible memory.          Pipelined logic control architecture for handling service mode adaptations for each individual port and for managing memory accesses to main system memory enables the use of the random access memory with its inherent time delays in a manner that virtually eliminates the effect of any time delay in overall memory access throughput.
Patent CA-1251026-A (CA)
Inventor: MIHELICH PETER J
IPC: H01R43/05
Filed: 1986-04-15
Granted: 1989-03-14
Abstract: Title of the Invention:  METHOD AND APPARATUS FOR RAPIDLY                     STRIPPING CABLE WIRES AND CRIMPING                         CONTACTS THEREON     Inventor:  Peter J. Mihelich ABSTRACT OF THE DISCLOSURE      Wire  stripping  and  crimping  tools  are  combined  in modules  movable  along  parallel  rails.   An  individual preparing a cable slides a particular tool module in front of  a  work  station  where  each  wire, requiring  the  same contact, is first stripped then moved to an adjacent crimper where  a  contact  is  crimped  thereto.   A  second  module carrying a second type of contact is then positioned into place and the cycle is repeated for those wires requiring fastening  of  the  second  type  of  contact  thereto.   By sequentially moving  different modules  to  the  cable,  the entire cable becomes dressed in situ.
Patent CA-1258705-A (CA)
Inventor: OHE JUNZO
IPC: H04B7/08
Filed: 1986-06-19
Granted: 1989-08-22
Abstract: ABSTRACT OF THE DISCLOSURE     An automobile antenna system for receiving broadcast waves by means of a plurality of antennas which are provided on a vehicle body and outputs the receiving signal from the antenna which enjoys the optimum reception by automatic changeover.  The antenna system is composed of a pair of glass antennas disposed on the rear window of the vehicle body and a pair of high-frequency pickups disposed on both sides of the vehicle body apart from the glass antennas by a predetermined distance for effectively picking up high-frequency surface currents which are induced on a vehicle body by broadcast waves, these four antennas constituting a diversity antenna.
Patent CA-1268211-A (CA)
Inventor: TESSEL MORDECHAI
IPC: A63B63/00
Filed: 1986-07-15
Granted: 1990-04-24
Abstract: A HIT-SCORING SHOOTING TARGET   ABSTRACT OF THE DISCLOSURE        A   hit-scoring  target  for  shooting  practise  having  several mutually bonded layers, a first layer at least the outside surface of which   is   electrically   conductive,    a   second,   electrically nonconductive, at least semi-rigid layer-imparting mechanical strength to the first layer and made of a material tolerant of the heat of a freshly fired projectile, a  third, electrically nonconductive layer made of an elastically resilient material, a fourth layer of which at least  the  surface  contacting  the  third  layer  is  electrically conductive,  and a  fifth  layer  serving  as  a backing and  imparting relative  rigidity  to  said  target.   The  distance  between  the electrically conductive surfaces of the first and the fourth layer is smaller than the length of the shortest projectile to be fired at the target, whereby a projectile hitting, penetrating and passing through the target causes a transient electrical low-resistance connection to be established between the electrically conductive surfaces.
Patent CA-1261959-A (CA)
Inventor: HOTVET DAVID A
IPC: H03G3/32
Filed: 1986-08-15
Granted: 1989-09-26
Abstract: TITLE      AUTOMATIC GAIN CONTROL FOR HEARING AID                         APPLICANT                TELEX COMMUNICATIONS INC.     INVENTOR                David Allen HOTVET     ABSTRACT           A hearing aid having signal compression characteristics that adapt to the evironment of the sound field in which it is operative in which an automatic gain control signal processor is responsive to the magnitude, duration and frequency of the signals in a sound field to control a compression amplifier so that the gain thereof is proportional to said signals.  Fig. 1.
Patent CA-1255990-A (CA)
Title: Cigarette filter unit and method for the production  thereof
Inventor: VELUZ SERGE
IPC: A24D3/04
Filed: 1986-08-15
Granted: 1989-06-20
Abstract: ABSTRACT            In order, when a cigarette is being smoked, to reduce, or even reverse, the tendency of the condensate-content to increase, a cigarette filter unit is proposed in which at least one partition having at least two areas of different porosities and made of a material which allows smoke to pass through it, is arranged between each two filter elements aligned axially with one another in the flow cross section of the filter unit.  In this connection, a first partition area is designed in such a manner that its permeability decreases as the portion of tobacco associated with the cigarette filter unit is smoked, the tobacco smoke, passing through the said cigarette filter unit, flowing increasingly through the second partition area.
Patent CA-1261642-A (CA)
Inventor: MCMILLIN JOHN R
IPC: B67D1/07
Filed: 1986-08-25
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE     A post-mix beverage dispensing system has a structure for flushing the dispensing valve and its nozzle of syrup using diluent water from the water supply; the dispensing valve has a nozzle, syrup and water valves and an actuator for  the syrup and water valves,  a mounting block for the dispensing valve has water and syrup ports with inlets and outlets and normally closed disconnect valves in the outlet enabling removal of the dispensing valve from the block, a flush connector goes across the bottom of  the block and is fluidly connected into the water and syrup ports, a normally  closed  flush  valve  is  in  the  connector and has an external pushbutton actuator for opening the valve for connecting the water port to the syrup port to flush the syrup port disconnect valve,  flow control, syrup valve and nozzle with water, and there is structure to prevent flow of flush water into the syrup supply line.  A method of flushing a post-mix valve has  the steps of connecting the water line to the syrup line and flushing  the syrup valve and nozzle with water from the beverage water supply.   An alternative flush valve has structure for neutralizing the syrup pressure so that syrup pressure cannot open the flush valve if and when water pressure drops,  and a lever type flush actuator behind the dispensing actuator lever enables easy flushing by squeezing the two levers together with the thumb and finger of one hand.
Patent CA-1260266-A (CA)
Inventor: PENTAK WILLIAM F
IPC: G03F7/16
Filed: 1986-09-17
Granted: 1989-09-26
Abstract: ABSTRACT      A method is provided for acid etching or sandblasting decorative designs in the smooth surface of hard substrates such as glass, ceramics, plastics, and marble, granite, or other stones.  A dry film photoresist, preferrably a solder mask, is applied to the smooth surface without the addition of heat.  The decorative design is placed on the dry film by exposing the dry film to ultraviolet light through a negative of the design to place the design on the surface of the photoresist.  The dry film is then developed to remove a portion of it.  The smooth surface is then-acid etched or sandblasted, with the portion of the dry film remaining on the smooth surface protecting that portion of the smooth surface from the acid etching or sandblasting process.  An apparatus is also provided for applying the dry film photoresist to the substrate.
Patent CA-1262958-A (CA)
Inventor: NAMEKAWA KOUROKU
IPC: G01S15/89
Filed: 1986-12-22
Granted: 1989-11-14
Abstract: ABSTRACT     An ultrasonic Doppler diagnostic apparatus usable for ultrasonic image diagnostics accurately determines and displays the velocity of moving reflective members within a subject under observation by transmitting an ultrasonic beam into the subject and receiving the echoes reflected by the moving reflective members.  The apparatus comprises a memory for storing a first velocity distribution obtained from a first signal received from a given direction, and a tangential velocity calculator for calculating a tangential velocity distribution in a direction tangential to an arc of a  scanned sector by comparing said first velocity distribution with a second velocity distribution obtained from a second signal received from a direction deflected by a small angle with respect to the direction of the first signal.  When the apparatus is to be adapted for determining velocity by the autocorrelation method, it is provided with a memory for storing a first autocorrelation signal output by an autocorrelator and a tangential velocity calculator for calculating the tangential velocity distribution from the first autocorrelation and a second autocorrelation having a slightly different angle of deflection.         The vectorial velocity of the moving reflective body is determined from the tangential velocity obtained by the tangential velocity calculator so that it is easily possible to obtain accurate velocity information including movement direction information with respect to the moving reflective member without need of transmitting ultrasonic beams from two separated locations.  The apparatus thus provides accurate and useful information for use in image diagnostics.
Patent CA-1257135-A (CA)
Inventor: WEERTH HANS-ERNST
IPC: A22C11/02
Filed: 1987-01-29
Granted: 1989-07-11
Abstract: A  B  S  T  R  A  C  T            The present invention refers to a holding device which is adapted to be flanged to a machine for filling and for automatically twisting off sausages and which acts on the front end of a twist-off nozzle of the machine via a brake ring housing for effecting automatic twisting off. For providing, on the one hand, a possibility or exactly positioning the holding device relative to the twist-off nozzle and for maintaining, on the other hand, the twist-off nozzle in a condition in which it is always accessible for the purpose of fitting new caterpillar sausage skins, the holding device is provided with a sup-port tube, which is supported in a guide link in a manner free from play and which permits the brake ring housing of the holding device to be pivoted away in the case of a movement taking place in the horizontal direction of a pivotable lever, said support tube having, in addition, the effect that the position which has once been adjusted is re-established when the brake ring housing is pivoted back.
Patent CA-1266593-A (CA)
Inventor: YETTER LLOYD E
IPC: B32B3/30
Filed: 1987-03-27
Granted: 1990-03-13
Abstract: Abstract The invention relates to a rotationally molded plastic flush tray having a drain opening and a plurality of ribs or rib portions projecting upwardly from the horizontal interior portion of the tray for channeling flushing fluids to the drain opening.   The ribs or rib portions include openings for permitting the plastic material to flow during molding and to provide uniform plastic thickness prior to solidification of the plastic.
Patent CA-1261571-A (CA)
Inventor: GELLERT JOBST U
IPC: B23Q1/48
Filed: 1987-12-17
Granted: 1989-09-26
Abstract: ABSTRACT         The invention relates to a single nozzle injection molding system in which the nozzle is reciprocated longitudinally to valve gate the flow of melt to the cavity.  The nozzle has a pointed tip which seats in the gate in the forward closed position and is retracted to the open position.  The nozzle is secured against rotation, and an inner collar is secured to it.  This inner collar threadably engages a surrounding outer collar which is free to rotate, but secured longitudinally.  A pneumatic piston is connected to the outer collar to rotate it through a predetermined angle.  Thus, when the outer collar is rotated in one direction, the inner collar and nozzle are driven to the forward closed position, and when the outer collar is rotated in the opposite direction the inner collar and nozzle are retracted to the open position.
Patent CH-510759-A (CH)
Title: High temp crimping of glass quartz and cer- - amic fibres
Inventor: JAMES R HODGES
IPC: D02G1/12
Filed: 1969-08-11
Abstract: A filament is brought into a crimping chamber where it is folded and crimped against a mass of previously crimped filaments. The chamber has a flat piece with side edges interacting with feed rolls. Devices for mounting the latter consist of spindles carrying the various rolls, bearings on each end of the rolls, as well as bearing housings supported by brackets. The bearings, which are connected to at least one of the spindles, are mounted eccentrically in their respective housings. The latter are mounted so that they can be rotatably adjusted on the bracket, to set the relative position of the roll to the flat piece.
Patent CH-499324-A (CH)
Title: A griseofulvin composition with polyethylene glycol for topical use
Inventor: HERBERT JOSEPH FLORESTANO
IPC: A61K47/14
Filed: 1968-04-24
Abstract: Compn. contg:- (1) at least 0.05% by wt. of griseofulvin (I), and pref. is not > 10% (2) a vehicle consisting of at least 50% by wt. of 1 or more 12-18C fatty acid diesters of a polyethylene glycol of m.w. 200-600, espec. the dilaurate or distearate (3) opt. at least 10% by wt. of a pharmaceutical vehicle such as a synthetic glyceridic wax, vaseline or mineral oil As a topical antifungal prepn. Concns. of (I) of 0.05% suffice for prophylaxis, 0.5-1% or more is prefd. for therapy of active infections.
Patent CH-543511-A (CH)
Title: Subst. indeno-pyridine derivs - with agression inhibitory activity
Inventor: ANTON EBNOETHER
IPC: C07D221/16
Filed: 1970-04-23
Abstract: Substd. indeno-pyridine derivs with agression-inhibiting activity Cpds. of formula (I) (where R = lower alkyl, cycloalkyl or aryl opt. substd with Cl, Br, F3 methoxy, methythio or lower alkyl; A= opt. branched 1-4C alkylene). have agression-inhibitory activity especially attacking agression and may be used in the prevention and treatment of mental illness showing open- or hidden agression. (I) are prepared e.g. by reacting 1,3,4,9b-tetrahydro-5-methyl-2H-indeno 1,2-c -pyridine with 1-bromo-3-butanone or with methylvinylketone to give 1,3,4,9b-tetrahydro-5-methyl-2-(3-oxobutyl)-2H-indeno 1,2-c pyrid- ine.
Patent CH-548994-A (CH)
Title: Cyclopentanopolyhydrophenanthrene derivs
IPC: C07J5/00
Filed: 1964-05-20
Abstract: A method for the prepn. of ethers and thioethers of the androstane, estrane, pregnane, and 19-nor-pregnane series. 17-Cycloethylenedioxy-3-hydroxy-estra-1:3:5(10)-triene in T.H.F. (125 ml.), treated (5 h.) with BF3-B2H6. Excess B2H6 dec. by addn. of H2O (1 1.). Filt. washed, and dried, giving the organo-boron deriv. Dissolved in T.H.F. (200 ml.), and added NaOH (9 g.) in H2O (25 ml.), followed by 35% H2O2 (45 ml.) at 15 deg.C. After 2 hrs., filt., washed, and chromatographed on Al2O3, giving 17beta-(2'-hydroxyethoxy) 3-methoxy-estra-1:3:5(10)-triene.